Platelet‑rich fibrin for management of OAF NOE Fractures- Nasoorbitoethmoid fractures Effect of botulinum toxin-A on pain and mouth opening following surgical intervention in oral submucous fibrosis - A controlled clinical trial.pptx Surgical Anatomy of Paranasal Sinuses.pptx Osteomyelitis and Osteoradionecrosis of Jaw.pptx 
